Biggs told Digital Spy that although the actors don't all see eye-to-eye, they put their differences aside when making a new American Pie movie.
"We don't all keep in touch as well as we could," Biggs said. "Some of us are really good friends and others are not, but when we get back on an American Pie set or a press tour we have a blast."
He commented: "I live my life with people yelling 'Stifler's mum!' at me. It's become this illusion. I forget that Janine Stifler's a real person. So is Jennifer Coolidge!"
Thomas Ian Nicholas added that he will miss his co-stars once the latest publicity tour has ended.
"I think probably now I'll miss it more because we've all gotten closer on this last film than ever before," he said.
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